Finding the Fourth Proportional to 5,433.29, 7,498.06 and 3,075.43

Step by Step Solution

1. Step 1: Write the proportion equation
   5,433.29 : 7,498.06 = 3,075.43 : x
2. Step 2: Convert to fraction form
   5,433.29/7,498.06 = 3,075.43/x
3. Step 3: Cross multiply
   5,433.29x = 7,498.06 × 3,075.43
4. Step 4: Simplify right side
   5,433.29x = 23,059,758.67
5. Step 5: Solve for x
   x = 23,059,758.67/5,433.29
6. Step 6: Final answer
   x = 4,244.16